BUOY 51002 (STORMSURF)

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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

07/30
03:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 51002
03:00:00 (GMT) on 07/30
Sea Height:	3.4 ft
Primary Swell Height:	2.3 ft
Primary Swell Period:	13.8 secs
Surf Height	2.4 ft

24 Hour Observation

Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Primary Swell		Secondary Swell		Tertiary Swell		Estimated Surf Height (ft)	Primary Period (secs)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
07/30	03:00:00	3.4	2.3 se	13.8 secs	1.8 se	10.1 secs	1.1 se	6.7secs	2.4 -2.7	13.8
07/30	02:00:00	3.2	2.4 se	13.8 secs	1.6 se	10.1 secs	0.9 se	6.7secs	2.5 -2.9	13.8
07/30	01:00:00	3.4	2.7 se	12.9 secs	1.6 se	9.2 secs	0.4 se	16.7secs	2.6 -2.9	12.9
07/30	00:00:00	3.2	2.3 se	12.6 secs	1.5 se	9.3 secs	0.6 se	16.7secs	2.2 -2.5	12.6
07/29	23:00:00	3.3	2.2 se	12.6 secs	1.9 se	9.3 secs	0.6 se	16.7secs	2.1 -2.4	12.6
07/29	22:00:00	3.4	2.7 se	12.9 secs	1.3 se	9.1 secs	0.9 se	5.9secs	2.6 -3.0	12.9
07/29	21:00:00	3.7	2.6 se	13.9 secs	2.0 se	10.1 secs	1.0 se	6.7secs	2.8 -3.1	13.9
07/29	20:00:00	3.7	2.9 se	12.7 secs	1.7 se	9.3 secs	0.7 se	16.7secs	2.8 -3.1	12.7
07/29	19:00:00	3.5	2.7 se	12.5 secs	1.3 se	9.2 secs	0.4 se	16.7secs	2.6 -2.9	12.5
07/29	18:00:00	3.2	2.4 se	12.6 secs	1.6 se	9.3 secs	0.9 se	6.3secs	2.2 -2.5	12.6
07/29	17:00:00	3.6	2.9 se	12.7 secs	1.7 se	9.3 secs	0.9 se	5.9secs	2.7 -3.1	12.7
07/29	16:00:00	3.6	2.6 se	12.4 secs	1.8 se	9.3 secs	1.1 se	6.3secs	2.5 -2.8	12.4
07/29	15:00:00	3.8	3.1 se	12.7 secs	1.7 se	9.2 secs	0.3 se	16.7secs	2.9 -3.3	12.7
07/29	14:00:00	3.8	2.9 se	12.6 secs	1.7 se	9.2 secs	0.4 se	16.7secs	2.8 -3.1	12.6
07/29	13:00:00	3.9	3.2 se	12.6 secs	1.5 se	9.3 secs	1.0 se	6.3secs	3.0 -3.4	12.6
07/29	12:00:00	4.2	3.3 se	12.6 secs	1.9 se	9.1 secs	0.8 se	16.7secs	3.2 -3.6	12.6
07/29	11:00:00	4.1	3.1 se	12.4 secs	2.0 se	9.2 secs	1.0 se	16.7secs	2.9 -3.3	12.4
07/29	10:00:00	4.3	3.6 se	12.5 secs	1.9 se	9.3 secs	0.6 se	16.7secs	3.4 -3.8	12.5
07/29	09:00:00	4.5	3.5 se	12.6 secs	2.2 se	9.2 secs	0.6 se	16.7secs	3.3 -3.8	12.6
07/29	08:00:00	4.7	3.9 se	12.4 secs	1.8 se	9.2 secs	0.5 se	16.7secs	3.6 -4.1	12.4
07/29	07:00:00	4.7	3.8 se	12.4 secs	2.1 se	9.3 secs	0.7 se	16.7secs	3.5 -4.0	12.4
07/29	06:00:00	5.0	3.8 se	12.5 secs	2.7 se	9.3 secs	0.5 se	16.7secs	3.6 -4.1	12.5
07/29	05:00:00	4.8	3.8 se	12.6 secs	1.9 se	9.3 secs	1.0 se	16.7secs	3.5 -4.0	12.6
07/29	04:00:00	5.2	4.1 se	12.4 secs	2.4 se	9.3 secs	0.7 se	16.7secs	3.8 -4.3	12.4

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 51002
02:50:00 (GMT) on 07/30
Combined Sea Height:	4.6 ft
Dominant Period:	14.0 secs
Wind Speed:	13.7 kts
Wind Gust:	15.6 kts
Wind Direction:	080 degrees
Barometric Pressure:	1011.1 mbs
Air Temperature:	81.0 degrees
Water Temperature:	32.0 degrees

24 Hour Weather Observation

Date (Month/Day)	Time (GMT)	Combined Sea Height (ft)	Dominant Period (secs)	Wind Speed (kts)	Gust (kts)	Wind Direction (degrees)	Barometric Pressure (mbs)	Air Temperature (F)	Water Temperature (F)
07/30	02:50:00	4.6	14.0	13.7	15.6	080	1011.1	81.0	32.0
07/30	01:50:00	4.3	14.0	11.7	13.7	070	1011.3	80.1	32.0
07/30	00:50:00	4.3	14.0	9.8	11.7	070	1011.5	79.7	32.0
07/29	23:50:00	4.3	14.0	9.8	11.7	070	1012.0	79.0	32.0
07/29	22:50:00	4.3	14.0	13.7	15.6	080	1012.5	78.1	32.0
07/29	21:50:00	4.6	11.0	13.7	15.6	060	1012.9	80.4	32.0
07/29	20:50:00	4.9	13.0	11.7	13.7	050	1013.4	80.2	32.0
07/29	19:50:00	4.6	14.0	11.7	13.7	050	1013.6	80.2	32.0
07/29	18:50:00	4.6	10.0	13.7	15.6	050	1013.3	80.4	32.0
07/29	17:50:00	4.6	10.0	11.7	13.7	030	1012.8	80.2	32.0
07/29	16:50:00	4.3	11.0	11.7	13.7	040	1012.4	80.1	32.0
07/29	15:50:00	4.6	11.0	9.8	11.7	040	1011.9	79.9	32.0
07/29	14:50:00	4.9	10.0	9.8	11.7	060	1012.0	79.7	32.0
07/29	13:50:00	4.6	11.0	9.8	11.7	060	1012.1	79.7	32.0
07/29	12:50:00	4.9	11.0	11.7	11.7	060	1012.1	79.9	32.0
07/29	11:50:00	4.9	11.0	11.7	13.7	070	1012.5	80.2	32.0
07/29	10:50:00	4.6	14.0	13.7	15.6	080	1013.1	80.4	32.0
07/29	09:50:00	5.2	11.0	13.7	15.6	070	1013.7	80.4	32.0
07/29	08:50:00	5.2	11.0	13.7	15.6	080	1013.9	80.6	32.0
07/29	07:50:00	5.2	11.0	13.7	17.6	080	1013.5	81.0	32.0
07/29	06:50:00	5.9	11.0	13.7	15.6	080	1012.9	81.0	32.0
07/29	05:50:00	5.9	13.0	11.7	13.7	080	1012.5	81.0	32.0
07/29	04:50:00	6.6	12.0	11.7	13.7	080	1012.0	80.8	32.0
07/29	03:50:00	5.6	14.0	9.8	13.7	070	1011.5	81.1	32.0

000041722 ___0.026878

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